Marrakai,

OK - that makes perfect sense. Thanks for the clarification.

Due to the fact that English is not my native language it happens every now and then that I miss nyances or the true essence of what people are writing.

I don't have the Brown DVD. Someone here said that there really is not too much in it that would complement his book. After considering that for a while I decided not to order. That rule of thumb sounds interesting, though.

Regards,
Saku